﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;


class checksTheSum
{
    static void Main(string[] args)
    {
        Random rm = new Random();
        int a = rm.Next(-100, 100);
        int b = rm.Next(-100, 100);
        int c = rm.Next(-100, 100);
        int d = rm.Next(-100, 100);
        int e = rm.Next(-100, 100);
        if ((a + b + c + d + e) == 0)
        {
            if ((a + b + c + d) != 0)
            {
                if ((a + b + c) != 0)
                {
                    
                    if ((a + b) == 0)
                    {
                        Console.WriteLine("({0} + {1}) == 0", a, b);
                    }
                    else if ((b + c) == 0)
                    {
                        Console.WriteLine("({0} + {1}) == 0", b, c);
                    }
                    else if ((c + d) == 0)
                    {
                        Console.WriteLine("({0} + {1}) == 0", c, d);
                    }
                    else if ((d + e) == 0)
                    {
                        Console.WriteLine("({0} + {1}) == 0", d, e);
                    }
                }
                else if ((c + d + e) == 0)
                {
                    Console.WriteLine("({0} + {1} + {2}) == 0", c, d, e);
                }
                Console.WriteLine("({0} + {1} + {2} {3}) == 0", a, b, c, d);
            }
            else if ((b + c + d + e) == 0)
            {
                Console.WriteLine("({0} + {1} + {2} + {3})", b, c, d, e);
            }
            Console.WriteLine("({0} + {1} + {2} + {3} + {4}) == 0", a, b, c, d, e);
        }
    }
}

